Financials
2022
Current report, 15 Nov 2022
Amphastar Pharmaceuticals, Inc. current report, 15 November 2022
8-K
Current report, 07 Nov 2022
Amphastar Pharmaceuticals, Inc. current report, 07 November 2022
8-K
Quarterly report, Q3 FY2022
Amphastar Pharmaceuticals, Inc. quarterly report, Q3 FY2022
10-Q
Current report, 08 Aug 2022
Amphastar Pharmaceuticals, Inc. current report, 08 August 2022
8-K
Current report, 04 Aug 2022
Amphastar Pharmaceuticals, Inc. current report, 04 August 2022
8-K
Current report, 05 Jul 2022
Amphastar Pharmaceuticals, Inc. current report, 05 July 2022
8-K
Quarterly report, Q2 FY2022
Amphastar Pharmaceuticals, Inc. quarterly report, Q2 FY2022
10-Q
Current report, 10 Jun 2022
Amphastar Pharmaceuticals, Inc. current report, 10 June 2022
8-K
Current report, 09 May 2022
Amphastar Pharmaceuticals, Inc. current report, 09 May 2022
8-K
Current report, 19 Apr 2022
Amphastar Pharmaceuticals, Inc. current report, 19 April 2022
8-K